A nurse is teaching a client who has a new colostomy about how to control odors and flatus.
Which of the following instructions should the nurse include?
"Avoid drinking cranberry juice.”.
"Place a breath mint in the pouch.”.
"Include eggs in your daily diet.”.
"Chew sugar-free gum after each meal.”. *
The Correct Answer is B
Choice A rationale
Cranberry juice has a low pH, creating an acidic environment in the gastrointestinal tract which can help to neutralize bacteria and reduce malodorous compounds like indole and skatole, thereby decreasing odor. This action is beneficial, so avoiding it is not the correct advice for odor control.
Choice B rationale
Breath mints or commercial deodorizers contain ingredients like peppermint or chlorophyll that chemically neutralize odor-causing volatile sulfur compounds produced during digestion. Placing a breath mint inside the ostomy pouch releases these agents, effectively masking and reducing the unpleasant smell from gas and stool.
Choice C rationale
Eggs are a rich source of sulfur-containing amino acids, such as cysteine and methionine. When these are digested by intestinal bacteria, they produce hydrogen sulfide gas, which is the primary contributor to a strong, unpleasant odor and increased flatus. Consuming eggs would exacerbate the problem.
Choice D rationale
Sugar-free gum often contains sugar alcohols like sorbitol or xylitol. These are poorly absorbed in the small intestine and are fermented by colonic bacteria, leading to the production of gas. This can increase flatus and may contribute to bloating and discomfort for the client.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is A
Explanation
Choice A rationale
Serving soup in a mug promotes independence and is less likely to spill compared to a bowl, which is beneficial for a client with dementia who may have fine motor skill deficits. This action simplifies the eating process, reducing frustration and increasing the likelihood of successful nutrient intake. This is part of providing a safe and dignified environment for the patient.
Choice B rationale
Allowing a client with dementia to cut their own food can be dangerous due to impaired judgment, cognitive decline, and potential motor skill deficits, which increase the risk of injury. Providing pre-cut food is a safety measure that prevents accidental cuts or choking, ensuring the client's well-being and reducing caregiver burden.
Choice C rationale
Colorful, patterned dishes can cause perceptual distortions and visual confusion for a client with dementia due to changes in depth perception and visual-spatial processing. This can make it difficult for them to distinguish the food from the plate, leading to decreased food intake and increased frustration. It is better to use plain, solid-colored dishes.
Choice D rationale
Withholding fluids while a client is eating increases the risk of dehydration and can make swallowing solid foods more difficult, potentially leading to aspiration. It is important to encourage fluid intake throughout the meal to aid in chewing and swallowing, which supports hydration and nutritional status. *.
Correct Answer is B
Explanation
Choice A rationale
Diarrhea is a common side effect of clozapine, a second-generation antipsychotic medication. It is usually a mild to moderate symptom and does not typically warrant immediate reporting to the provider unless it is severe, persistent, or accompanied by other concerning symptoms like dehydration. It can often be managed with dietary adjustments or over-the-counter antidiarrheal medications, and it does not usually indicate a serious or life-threatening adverse reaction.
Choice B rationale
A fever in a client taking clozapine is a critical finding that must be immediately reported to the provider. Fever can be an early symptom of agranulocytosis, a severe and potentially fatal adverse effect characterized by a dangerously low white blood cell count. Agranulocytosis makes the client highly susceptible to severe infections. A fever may also indicate the onset of neuroleptic malignant syndrome, another serious and life-threatening condition.
Choice C rationale
Polyuria, which is excessive urination, can be a symptom of various conditions but is not a primary concern or contraindication for clozapine administration. It can be associated with increased fluid intake due to xerostomia (dry mouth), a common side effect of clozapine. It does not typically indicate a severe, life-threatening adverse effect like agranulocytosis or neuroleptic malignant syndrome, and thus does not require immediate reporting.
Choice D rationale
Diaphoresis, or excessive sweating, is a frequent side effect of clozapine. It is often related to the drug's anticholinergic effects and thermoregulatory dysfunction. While it can be uncomfortable for the client and may require management, it is not an immediate sign of a life-threatening condition like agranulocytosis or neuroleptic malignant syndrome. Therefore, it does not typically require an immediate report to the provider. *.
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